body {
  font-family: "Arial", sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  background-color: #f5f5f5;
  flex-direction: column;
}

.welcome {
  font-size: 4rem;
  font-weight: bold;
  color: #333;
  margin-bottom: 20px;
  text-align: center;
}

.time-info {
  font-size: 2rem;
  color: #666;
  text-align: center;
}